About this 3D model

This is a replacement Y Axis Bearing Rod support for Prusa i3 Aluminum extrusion printers. It improves over stock versions by having a ridge that tightly aligns with the aluminum extrusion and having a bearing rod clamping feature. There are right and left versions because the supports need to be mirrored to clear the bed adjusting screws. It requires two 5mm x 10mm cap screws for mounting and one 3mm x 12mm cap screw and nut for the clamp. You'll also need the captive nut used with the extrusion which came with the printer kit.